Distribution through high-DR publisher networks creates AI citation volume that's entirely additive — not a reallocation of ...

Stocks vs. bond yields hit a rare -0.68 correlation, lowest since 1999.

The drop is driven by macro (oil/risk-off) and ETH’s oil inverse correlation hitting a record, not by a network breakdown.

The Nature study introduces “Sleep Chart,” a framework linking self-reported sleep duration with 23 biological aging clocks ...

Astronomers at the University of California, Riverside announced on May 11 that they have produced the most detailed map of ...

Scientists confirm a 3.3-million-light-year radio halo hidden inside RXCJ0232–4420, a galaxy cluster thought to be quiet and ...

Early visual alpha oscillations correlate on a trial-by-trial basis with steady-state responses at later stages of the processing stream, implying a role in signal enhancement and interareal ...

Astronomers have employed the upgraded Giant Metrewave Radio Telescope (uGMRT) and the MeerKAT radio telescope to observe a galaxy cluster known as RXCJ0232–4420. Results of the new observations, ...

Correlation clustering is a framework for partitioning the nodes of a graph according to pairwise similarity and dissimilarity labels on edges. Rather than fixing the number of clusters in advance, ...

Markets are moving together again, but the drivers behind this shift point to deeper structural changes. Learn how forces from inflation to liquidity are reshaping market structure and risk.

Abstract: We consider the following clustering problem: we have a complete graph on n vertices (items), where each edge (u, /spl upsi/) is labeled either + or - depending on whether a and /spl upsi/ ...